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36340997 = 7211191353
BaseRepresentation
bin1000101010100…
…0010100000101
32112101022110212
42022220110011
533300402442
63334525205
7620615300
oct212502405
975338425
1036340997
1119571590
1210206805
1376b5264
144b7db37
1532cca82
hex22a8505

36340997 has 24 divisors (see below), whose sum is σ = 46490112. Its totient is φ = 28089600.

The previous prime is 36340981. The next prime is 36341009. The reversal of 36340997 is 79904363.

It is not a de Polignac number, because 36340997 - 24 = 36340981 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36340907) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 102773 + ... + 103125.

It is an arithmetic number, because the mean of its divisors is an integer number (1937088).

Almost surely, 236340997 is an apocalyptic number.

It is an amenable number.

36340997 is a deficient number, since it is larger than the sum of its proper divisors (10149115).

36340997 is a wasteful number, since it uses less digits than its factorization.

36340997 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 569 (or 562 counting only the distinct ones).

The product of its (nonzero) digits is 122472, while the sum is 41.

The square root of 36340997 is about 6028.3494424262. The cubic root of 36340997 is about 331.2319941797.

The spelling of 36340997 in words is "thirty-six million, three hundred forty thousand, nine hundred ninety-seven".

Divisors: 1 7 11 49 77 191 353 539 1337 2101 2471 3883 9359 14707 17297 27181 67423 102949 190267 471961 741653 3303727 5191571 36340997